Paper Title:
The Spray Angle Improvement of Single Inlet Pressure Swirl Atomizer Using Partial Structure Modifying
  Abstract

This paper analyzed the velocity field of the section between outlet orifice and the conical swirl chamber with a kind of single inlet pressure atomizer using CFD (Computational Fluid Dynamics) method. A method of modifying the outlet orifice position referring to the swirl chamber in order to improve the spray angle and its homogeneity is proposed. The result of the experiments shows that it is a feasible method to improve the quality of this kind of atomizer.

  Info
Periodical
Advanced Materials Research (Volumes 189-193)
Edited by
Zhengyi Jiang, Shanqing Li, Jianmin Zeng, Xiaoping Liao and Daoguo Yang
Pages
31-37
DOI
10.4028/www.scientific.net/AMR.189-193.31
Citation
J. L. Wu, D. Y. Zhang, X. G. Jiang, "The Spray Angle Improvement of Single Inlet Pressure Swirl Atomizer Using Partial Structure Modifying", Advanced Materials Research, Vols. 189-193, pp. 31-37, 2011
Online since
February 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: An Hong Bao, Ming Jin Yang, Xing Dai, Zhen Yu Qiu, Shou Yong Xie
Abstract:According to Vortex Theory, the fluid flow in a swirl-core nozzle was analyzed, and an equation of spray angle was presented. The fluid in...
1082
Authors: Cai Yun Wang, Zhi Xia He, Qian Wang, Guo Jun Zhang, Shuo Wang
Chapter 5: Mechanical Engineering, Measurement, Control and Automatisation
Abstract:The performance of the engine air intake system directly affect the working performance and fuel consumption, where the intake manifold...
930
Authors: Mehmet Kahraman, Guven Komurgoz, Ibrahim Ozkol
Chapter 3: Fluids and Thermal Engineering
Abstract:Atomization quality of liquids has a great importance on the performance of combustion engines. In this study the internal flow phenome of...
190